We can wash and restore your pressure treated lumber-including board/railing repair, as well as staining/sealing utilizing solid or semi-transparent stains. If you have a Brazilian hard wood deck such as IPE we can wash and apply a parafin oil to revitalize the life and beauty of it's original appearance. On a composite deck like a TREX or AZEK we will gently wash and use recommended brighteners to enhance the dulled appearance. For more detail, please contact our office, so one of our sales professionals can answer any additional questions.